Diodes Incorporated


PI3EQX12904A is a 2 port/4 channel, low power, flexible multi-protocol redriver operating up to 12Gbps speeds. Supported protocol include PCIe 3.0 and SATA3, be adjusted thru pin strap. It has power saving feature when there is no activity at the input or in case of PCIe 3.0, it also has unplug power savings mode.


  • Operate up to 8 Gbps
  • Provides up to 1V output swing
  • Supports multiple protocols: PCIe3, SATA3
  • Adjustable equalizer and output swing


  • NB PC
  • Servers
  • Storage
  • Embedded

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Channels 4
Data Rate (Gbps) 8
Lanes/Ports 2
Output Swing Max (mV) 1000
Programming Interface(s) Pinstrap

Technical Documents

Recommended Soldering Techniques


Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

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